P4841P-6R-A57 WKP25S Wendeplatten - Walter Tools
Combine the Tiger‑tec Silver coating's wear resistance with the 6R‑A57 chipformer for consistent productivity in steel and cast iron machining. Order the P4841P‑6R‑A57 WKP25S cutting insert directly via Metav Werkzeuge or ask our consultants if needed. P4841P-6R-A57 WKP25S Drill/reaming indexable insert, Tiger‑tec Silver coating (Walter Tools) The P4841P-6R-A57 WKP25S is an indexable insert engineered for drilling and reaming operations, optimised to deliver stable cutting performance in steel and cast iron applications. Tiger‑tec Silver coated carbide grade WKP25S Optimised for steel and cast iron machining Reliable chip control with 6R‑A57 geometry Compatible with standard indexable drill bodies Increased throughput through advanced coating and geometry The combination of the Tiger‑tec Silver coating and the WKP25S coated carbide grade provides improved resistance to abrasive and adhesive wear, which translates into longer tool life and fewer interruptions on the production floor. The 6R‑A57 chipformer has been developed for predictable chip formation in interrupted and continuous cutting, reducing the risk of built‑up edge and minimising recut. For production environments where cycle time and tool change frequency directly affect output, this insert supports a measurable increase in processed parts per shift while maintaining repeatable performance. Consistent hole quality and repeatability in machining Designed as a drill/reaming indexable insert, the geometry ensures dimensional stability and surface finish during holemaking cycles. The insert's geometry and edge preparation deliver consistent cutting forces that help to maintain tight tolerances across batches. This stability is particularly relevant when machining ISO groups P (steel) and K (cast iron), where chip behaviour and thermal loads differ; the cutting concept balances these factors to reduce variation in bore diameter and surface roughness. The P4841P‑6R‑A57 WKP25S therefore suits applications that require dependable accuracy without excessive process tuning. Practical integration and clear application guidance The insert is suitable for conventional indexable drillholders and reaming bodies that accept this WPL designation, enabling straightforward integration into existing toolsets. The material classification P / K indicates suitability for steel and cast iron according to ISO 513; this helps in tool selection and process planning by matching workpiece material to the optimised grade. Handling is standard for coated carbide inserts: ensure correct seating, torque specification for the clamping screw and appropriate coolant/lubrication strategy to exploit the coating’s potential. For special material mixes or atypical machining conditions, Metav Werkzeuge can advise on cutting data and holder compatibility. Contact Metav Werkzeuge today to discuss how Walter Tools' Tiger‑tec Silver WKP25S insert can enhance holemaking efficiency and to arrange a technical consultation via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: P4841P-6R-A57-WKP25S-WALTER Product type: Drill/reaming indexable insert Series: Tiger‑tec Silver Grade: WKP25S Chipformer: 6R‑A57 Manufacturer: Walter Tools Facts WPL designation: P4841P-6R-A57 Wendeplatte ISO designation: P4841P-6R-A57 WKP25S Applicable material groups: ISO P (steel), ISO K (cast iron) Special features Coating: Tiger‑tec Silver (coated carbide) Material suitability: steel and cast iron Typical applications: drilling and reaming operations Compatibility: standard indexable drill/reamer bodies FAQ What materials is this insert designed for? The P4841P‑6R‑A57 WKP25S insert is specified for ISO groups P (steel) and K (cast iron), reflecting the coated carbide grade's balance between toughness and wear resistance. Which chipformer does the insert use and what is its benefit? The insert features the 6R‑A57 chipformer, which promotes controlled chip breakage and reduces the likelihood of unstable chips in both continuous and interrupted cuts. Is this insert compatible with existing indexable drill holders? Compatibility depends on the holder specification, but the insert follows common WPL designation standards and is intended for use with standard indexable drill and reaming bodies that accept this form factor. How does the Tiger‑tec Silver coating improve performance? The Tiger‑tec Silver coating enhances wear resistance and thermal stability, extending tool life and supporting consistent cutting in demanding steel and cast iron operations. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers Walter Tools.
P4841P-6R-A57 WKP35S Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Silver coating and the 6R‑A57 chipbreaker to improve chip control and extend tool life in demanding drilling and boring operations for steel and cast iron; order the P4841P‑6R‑A57 WKP35S directly via Metav Werkzeuge or ask our consultants if needed P4841P-6R-A57 WKP35S — Drilling/boring indexable insert, Tiger·tec Silver coating | Walter Tools P4841P‑6R‑A57 WKP35S is an indexable insert designed for drilling and boring tasks, optimised for machining steel and cast iron with enhanced wear resistance and chip control Tiger·tec Silver coating for long tool life Optimised chipbreaker 6R‑A57 for reliable chips Suitable for steel (P) and cast iron (K) Designed for drilling and boring indexable applications Maximised tool life and consistent performance in production The combination of the Tiger·tec Silver coating and the WKP35S grade delivers a marked improvement in wear resistance and edge stability, which translates into longer tool life and fewer changeovers. Coated carbide technology reduces flank and crater wear under typical drilling and boring loads, ensuring a stable cutting edge and predictable component quality. For production environments where uptime and repeatability matter, the enhanced durability means less unscheduled downtime and a more reliable machining process. Predictable chip control for safer, cleaner machining The 6R‑A57 chipbreaker geometry is engineered to produce short, controlled chips when working with steel and cast iron, reducing the risk of chip entanglement and improving coolant flow in deep or through‑coolant operations. Controlled chip formation supports consistent surface finish and decreases secondary handling time. Explaining the term: a chipbreaker is a groove or geometry on the insert that splits or curls the chip to manageable sizes — here optimised for common P and K materials to aid process security. Broad application range with ISO P/K compatibility This insert is intended for materials classified under ISO P (steel) and ISO K (cast iron), covering unalloyed and alloyed steels as well as typical cast iron grades. The coated carbide grade is selected to handle the thermal and abrasive conditions typical of these groups. In practice, this means one insert family can cover a range of workpieces, simplifying tool inventory and making tool selection more efficient for mixed‑material production runs. Production benefits and shopfloor advantages Adopting this indexable insert supports a measurable improvement in machining stability and repeatability. The coated carbide grade and chip control reduce edge chipping and built‑up edge formation, yielding better surface finishes and fewer rejects. For operations aiming to increase throughput without compromising quality, this insert offers a balance of process reliability, straightforward re‑indexing, and compatibility with common drilling and boring holders used in machining centres. Contact Metav Werkzeuge for tailored technical advice on Walter Tools Tiger·tec Silver inserts and to discuss the P4841P-6R-A57 WKP35S for current applications; eMail info@metav-werkzeuge.com or call +49 2822 7131930 for personalised recommendations Technical Data SKU: P4841P-6R-A57-WKP35S-WALTER Article designation: P4841P-6R-A57 ISO designation: P4841P-6R-A57 WKP35S Manufacturer: Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte Grade: WKP35S Facts Series: Tiger·tec Silver Chipbreaker: 6R-A57 Material groups: P / K (Steel / Cast iron) Material of insert: Coated carbide Special features Coating: Tiger·tec Silver Sort: WKP35S (coated carbide) Application: Drilling and boring Ideal for production‑oriented operations requiring process stability FAQ Which materials is the insert suitable for? The P4841P‑6R‑A57 WKP35S is specified for ISO P (steel) and ISO K (cast iron) applications; the WKP35S grade is tailored to these material groups. What advantage does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating increases wear resistance and improves thermal tolerance, helping the insert maintain a stable cutting edge and extend service life in drilling and boring operations. How does the 6R‑A57 chipbreaker affect machining? The 6R‑A57 chipbreaker promotes short, controlled chips for safer evacuation and improved surface finish when machining steels and cast irons. Is this insert suitable for stainless steel? Stainless steel suitability is not specified for this grade; the WKP35S sort is primarily intended for steel and cast iron, so performance on stainless materials cannot be guaranteed. Can this insert be used in standard drilling holders? The insert is designed for drilling and boring indexable applications and is compatible with holders built for the P4841P‑6R‑A57 geometry, but holder compatibility should be confirmed per machine tool requirements. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the leading manufacturers of precision cutting tools for metalworking and is part of the Sandvik group. Protected trademarks and trade names are the property of their respective owners. Brand names and protected product names are used solely for explanatory purposes. There is no connection between our company and the mentioned brands. The offered item is original, factory‑new goods of the manufacturer.
P4841P-6R-A57 WSP45G WSP45G Wendeplatten - Walter Tools
Benefit from the combination of high process reliability, heat‑resistant Tiger‑tec Gold coating and a stable chipformer for consistent productivity in demanding drilling and boring operations — order the P4841P-6R-A57 WSP45G directly via Metav Werkzeuge or consult our specialists for application support. P4841P-6R-A57 WSP45G — drilling/boring indexable insert, Tiger‑tec Gold (Walter Tools) The P4841P-6R-A57 WSP45G is an indexable insert optimised for drilling and boring tasks in steel, rostfreier Stahl and heat‑resistant superalloys, combining a robust edge with a purpose‑designed chipformer. Tiger‑tec Gold PVD coating Suited for steel, rostfreier Stahl and superalloys Stable cutting edge for demanding cuts Optimised 6R‑A57 chipformer Maximise cycle stability with a thermally resilient coating The Tiger‑tec Gold technology on this insert delivers a coated carbide surface engineered for improved wear resistance and thermal stability. This results in longer tool life and more consistent tolerances when machining steels and high‑temperature alloys. The advanced PVD recipe supports secure chip formation under the heat loads typical for drilling and boring, reducing unplanned interruptions and improving overall process efficiency. Reliable chip control for predictable machining results Equipped with the specially shaped 6R‑A57 chipformer, the insert provides controlled chip breakage and evacuation during through‑hole and blind‑hole operations. Predictable chip behaviour reduces rework and tool contact issues, which in turn supports higher spindle speeds and feed rates where appropriate. The insert’s geometry is especially beneficial for components requiring repeatable surface quality and tight concentricity. Broad material capability focuses purchasing on one grade The WSP45G grade is designed for versatility across material groups P, M and S — that is, general steels, rostfreier Stahl and heat‑resistant superalloys and titanium. Choosing a single, multi‑purpose grade reduces tool inventory complexity and simplifies tool selection for mixed production runs. The result is a more streamlined workflow and lower tooling management overhead in mixed‑material environments. Practical advantages for production planning and cost control Using a coated, multi‑purpose insert such as this supports longer intervals between tool changes and predictable replacement cycles. The combination of stable cutting edge and PVD coating helps protect edge integrity under intermittent and continuous cutting, making the insert a practical choice for both prototype and high‑volume production. For procurement and process planners, this translates into measurable improvements in machine uptime and output consistency. Discuss application requirements with Metav Werkzeuge to configure drilling and boring processes using Walter Tools Tiger‑tec Gold inserts and secure maximum machining reliability. Technical Data SKU: P4841P-6R-A57-WSP45G-WALTER Designation: P4841P-6R-A57 WSP45G Series: Tiger‑tec Gold Chipformer: 6R‑A57 Grade: WSP45G Product type: drilling/boring indexable insert Applicable material groups: P / M / S Core data Compatible material groups: P / M / S Coating type: PVD (Tiger‑tec Gold) Material base: coated carbide Insert ISO designation: P4841P-6R-A57 WSP45G Special features Multi‑purpose grade for steels, rostfreier Stahl and superalloys Designed for stable chip formation and edge retention Suitable for demanding drilling and boring operations Practical choice for mixed‑material production FAQ What materials can be machined with this insert? The P4841P-6R-A57 WSP45G insert from Walter Tools is suitable for steels, rostfreier Stahl and heat‑resistant superalloys (material groups P, M and S) as specified by the grade design. How does the Tiger‑tec Gold coating benefit drilling applications? Tiger‑tec Gold coating on the Walter Tools insert improves thermal resistance and wear behaviour, resulting in longer edge life and more consistent performance during drilling and boring cycles. What is the role of the 6R‑A57 chipformer? The 6R‑A57 chipformer is designed to fragment and direct chips reliably during holemaking, which aids evacuation and helps maintain surface quality and dimensional stability. Is this insert suitable for high‑temperature alloys like titanium? Yes. The WSP45G grade is formulated to cope with the cutting stresses of heat‑resistant superalloys and titanium, offering enhanced edge stability for such difficult‑to‑machine materials. Can this insert reduce tool inventory complexity? Using the multi‑material capability of the WSP45G grade allows consolidation of tooling across steel and rostfreier Stahl operations, reducing the number of grades required for mixed production. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade names are cited for explanatory purposes only. There is no connection between our company and the named brands. The offered article is original factory‑new goods of the manufacturer.
P4841P-6R-E57 WKP25S Wendeplatten - Walter Tools
High-performance coated carbide for demanding drilling and boring tasks, combining the Tiger·tec Silver coating with the WKP25S grade for extended tool life and stable chip control in steel and cast iron. Benefit from precise chip formation and consistent productivity — order directly via Metav Werkzeuge or consult our specialists for application support. P4841P-6R-E57 WKP25S drilling/boring indexable insert – Tiger·tec Silver, for steel and cast iron (Walter Tools) A P4841P-6R-E57 WKP25S indexable cutting insert designed for drilling and boring operations where long life and reliable chip control are essential Tiger·tec Silver coating for extended life WKP25S grade for reliable wear resistance 6R‑E57 chipbreaker for controlled chips Suited to steel and cast iron machining Proven performance and economy in production The combination of the Tiger·tec Silver coating with the WKP25S grade delivers a balance of wear resistance and toughness that directly improves process economy. Coating technology reduces abrasive wear and thermal sensitivity, which prolongs tool life and reduces changeover frequency; this leads to lower tooling costs per part and steadier production throughput. The insert’s design targets predictable edge behaviour, enabling planners and operators to calculate tool cycles with greater confidence and to plan maintenance intervals more accurately. Stable chips and improved surface results The 6R‑E57 chipbreaker geometry controls chip formation for both short, breaking chips typical of cast iron and the continuous or segmented chips produced when machining steel. Controlled chips reduce the risk of surface damage and interruption, improving surface finish and dimensional consistency. The insert’s characteristics help maintain stable cutting forces, which supports repeatable machining and simplifies fixture and coolant strategies on the shop floor. Broad material application and integration benefits Classified for ISO groups P (steel) and K (cast iron), this coated carbide grade is suitable for a wide range of unalloyed and alloyed steels as well as various cast irons. The insert is compatible with standard indexable cutting toolholders used in drilling and boring operations, allowing straightforward integration into existing tool systems. With consistent performance under typical cutting conditions, the product supports higher productivity and predictable results, which are valuable for production planning and quality assurance. Contact Metav Werkzeuge for application advice and to secure Tiger·tec Silver performance — call +49 2822 7131930 or email info@metav-werkzeuge.com Technical Data Article number: P4841P-6R-E57-WKP25S-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P4841P-6R-E57 WKP25S Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte Series: Tiger-tec Silver Core data Grade: WKP25S Chipbreaker: 6R-E57 Material groups: P / K Material of insert: coated carbide Special features Coating technology: Tiger·tec Silver Main applications: steel and cast iron machining Manufacturer: Walter Tools SKU: P4841P-6R-E57-WKP25S-WALTER FAQ Is this insert suitable for stainless steel applications? The P4841P-6R-E57 WKP25S insert is optimised for ISO group P (steel) and K (cast iron); performance on stainless steel is not specified and should be verified with a process trial. What advantages does the Tiger·tec Silver coating offer? Tiger·tec Silver reduces abrasive wear and helps maintain edge integrity under thermal load, extending the service life of the insert and improving process stability when machining steel and cast iron. How does the 6R‑E57 chipbreaker affect production? The 6R‑E57 geometry produces controlled chips that reduce rework risk and support consistent surface quality, which contributes to fewer interruptions and more predictable cycle times. Can the insert be used in standard indexable drilling holders? Yes, the insert is designed for integration with common indexable toolholders for drilling and boring, allowing easy replacement and compatibility within established tool systems. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and trade names remain the property of their respective owners. Brand names and trademarks are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The offered article is original, brand-new goods from the manufacturer.
P4841P-6R-E57 WKP35S Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Silver coating and the optimised 6R‑E57 chipbreaker for reliable machining of steel and cast iron; order the P4841P-6R-E57 WKP35S directly via Metav Werkzeuge or contact their consultants for application advice. Bohr-/Aufbohrwendeschneidplatte P4841P-6R-E57 WKP35S by Walter Tools — Tiger·tec Silver, for steel & cast iron The P4841P-6R-E57 WKP35S is a brazed turning insert designed for productive drilling and boring operations, combining a Tiger·tec Silver coated carbide grade with an optimised 6R‑E57 chipbreaker for stable chip formation in steel and cast iron applications. Tiger·tec Silver coating for extended life Optimised 6R‑E57 chipbreaker for chip control Designed for steel and cast iron machining Walter Tools production quality and reliability Longer tool life from advanced coating technology The Tiger·tec Silver coating provides a high-performance, multi-layered surface treatment that reduces abrasive wear and enhances thermal resistance during continuous cutting. By using a coated carbide substrate, the insert maintains edge stability at elevated temperatures, which translates into fewer tool changes and improved uptime. This results in a measurable increase in process efficiency for medium- to high-volume operations where consistent component quality is required. Consistent chip control that raises productivity The 6R‑E57 chipbreaker geometry is engineered for controlled chip segmentation and evacuation when machining unalloyed and alloyed steel as well as cast iron. The specialised flute and rake combination reduces the likelihood of long, stringy chips and supports stable cutting forces, helping to protect both the tool and the workpiece. For planners and operators, this means fewer interruptions, improved surface finish and a clear potential for shorter cycle times. Clear material scope and practical application guidance This insert is optimised for the ISO 513 workpiece groups P (steel) and K (cast iron), making it suitable for a broad range of general engineering and foundry machining tasks. For customers less familiar with ISO groupings: P denotes steels with machining-relevant heat and chip behaviour, while K covers abrasive cast materials with often short, brittle chips. For specific cutting data, grades or clamping recommendations, Metav Werkzeuge can supply machining sheets and application notes to ensure the best setup for a given machine and component. Contact Metav Werkzeuge for availability and tailored machining recommendations for this Walter Tools Tiger·tec Silver insert Technical data Article number: P4841P-6R-E57-WKP35S-WALTER Product type: Bohr-/Aufbohrwendeschneidplatte Brand: Walter Tools Material group: P / K Core data Series: Tiger·tec Silver Chipbreaker: 6R‑E57 Sort: WKP35S ISO designation: P4841P-6R-E57 WKP35S Special features Coated carbide substrate Suitable for steel and cast iron (ISO 513 P, K) Optimised chip control and stable edge Application: drilling and boring inserts FAQ What materials is this insert suitable for? The P4841P-6R-E57 WKP35S insert from Walter Tools is designed for ISO groups P and K, which cover steel and cast iron machining respectively. How does the Tiger·tec Silver coating improve performance? The Tiger·tec Silver coating increases thermal and abrasive resistance on the coated carbide, resulting in improved wear behaviour and longer service intervals for the insert. What advantage does the 6R‑E57 chipbreaker offer? The 6R‑E57 chipbreaker promotes consistent chip segmentation and evacuation, reducing downtime from chip-related stoppages and improving surface quality. Is this insert suitable for high-speed applications? The coating and carbide combination provide good thermal stability; suitability for high-speed cutting depends on the specific machine and cutting parameters—refer to Metav Werkzeuge for recommended cutting data. Can this insert be used in both drilling and boring operations? Yes, the insert is a brazed type intended for drilling and boring applications where controlled chip formation and reliable edge life are required. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for explanatory purposes only; there is no affiliation between our company and the named manufacturers. The offered item is an original, factory‑new product from the specified manufacturer.
P4841P-6R-E57 WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Gold coating, the WSP45G grade and the controlled chip formation delivered by the 6R‑E57 chipbreaker for reliable cutting performance and longer tool life. Order the insert directly via Metav Werkzeuge or consult the technical team for application-specific recommendations. P4841P-6R-E57 WSP45G — Drill / boring indexable insert with Tiger‑tec Gold coating and 6R‑E57 chipbreaker (Walter Tools) The P4841P-6R-E57 WSP45G is a coated indexable insert designed for drilling and boring applications, offering thermal stability and controlled chip formation across steel, stainless steel and heat‑resistant alloys. Tiger‑tec Gold PVD coating for durability Chipbreaker 6R‑E57 for controlled chip formation Applicable to steel, stainless steel and superalloys Coated carbide grade WSP45G for stable cutting High‑performance coating and grade for longer tool life The insert combines a Tiger‑tec Gold PVD coating with the WSP45G coated‑carbide grade to improve thermal resistance and wear behaviour during interrupted cuts. Because the coating system reduces heat transfer to the substrate, the cutting edge remains sharper for longer, which enhances tool life and reduces changeover frequency. The result is a measurable increase in process efficiency and more consistent component quality during series production. Precise chip control that stabilises machining Equipped with the chipbreaker 6R‑E57, the insert promotes reliable chip control and stable cutting forces in drilling and boring operations. The chip geometry is optimised for the typical heat and material flow of steels and stainless steels, while also supporting tougher superalloys. Reduced build‑up at the edge and consistent chip evacuation lower the risk of rework and tool‑related interruptions, supporting a steady production rhythm and predictable cycle times. Versatility across material groups with straightforward integration The grade and geometry are specified for the ISO groups P / M / S, which means the insert is suited to unalloyed and alloyed steel, stainless steel and heat‑resistant superalloys/titanium workpieces. The indexable format allows quick replacement on standard drilling and boring toolholders, keeping machine downtime to a minimum. The combination of robustness and adaptability supports mixed‑batch machining and helps maintain surface finish and dimensional repeatability in demanding environments. Contact Metav Werkzeuge for application advice on Walter Tools inserts and to discuss the best toolholder and parameters for specific materials and component geometries Technical data Article number: P4841P-6R-E57-WSP45G-WALTER SKU: P4841P-6R-E57-WSP45G-WALTER Designation: P4841P-6R-E57 WSP45G Product type: Drill / boring indexable insert Brand: Walter Tools Facts Grade / sort: WSP45G Coating system: Tiger‑tec Gold Chipbreaker: 6R‑E57 Material groups: P / M / S Format / family: Tiger‑tec Gold series Special features Coated carbide construction Designed for drilling and boring operations Stable cutting edge for interrupted cuts Optimised chip geometry for controlled evacuation Suitable for steel, stainless steel and superalloys FAQ What materials are suitable for this insert? The P4841P-6R-E57 WSP45G insert is specified for ISO groups P (steel), M (stainless steel) and S (heat‑resistant superalloys and titanium), making it versatile across a wide material range. How does the Tiger‑tec Gold coating improve performance? The Tiger‑tec Gold PVD coating on this Walter Tools insert increases thermal resistance and wear protection, which helps to maintain the cutting edge and extend tool life under higher cutting temperatures. What benefit does the 6R‑E57 chipbreaker provide? The 6R‑E57 chipbreaker offers controlled chip formation and evacuation, reducing the risk of built‑up edge and improving machining stability during drilling and boring cycles. Is this insert compatible with standard indexable drilling holders? The insert is an indexable format intended for drilling and boring toolholders; its design supports quick index changes to minimise machine downtime and maintain productivity. Can the insert be used for interrupted cutting conditions? Yes, the coated carbide grade and chip geometry are engineered to withstand interrupted cuts, offering a robust cutting edge and consistent performance in such applications. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen The Walter AG (brand appearance: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik Group. Protected trademarks and trade names remain the property of their respective owners. Mention of brand names serves explanatory purposes only and does not imply any affiliation.
P4841P-6R-F57 WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and the 6R‑F57 chipbreaker for consistent productivity and extended tool life; order the insert through Metav Werkzeuge or consult our specialists for application-specific advice. P4841P-6R-F57 WKP35S drilling/reaming indexable insert, Tiger·tec Silver, chipbreaker 6R‑F57 — Walter Tools The P4841P-6R-F57 WKP35S is a drilling/reaming indexable insert designed for productive machining of steel and cast iron in demanding industrial environments. Tiger·tec Silver coating for long tool life 6R‑F57 chipbreaker for controlled chips Suited for steel and cast iron machining Reliable Walter Tools quality and consistency High productivity for steel and cast iron machining The insert is engineered to deliver stable cutting performance in applications involving both steel and cast iron. The combination of a robust substrate and the WKP35S grade balances wear resistance and toughness, so the component resists abrasive conditions typical of cast materials while still handling the heat and continuous chips encountered with steels. This results in more predictable tool life and fewer unplanned tool changes, supporting efficient production cycles and reduced downtime. Precise chip control and surface quality A defining benefit of the geometry is the 6R‑F57 chipbreaker, which provides predictable fragmenting and evacuation of chips during drilling and reaming operations. Controlled chip formation reduces the risk of build-up and improves coolant access to the cutting zone, supporting a better surface finish and minimising the need for secondary operations. The chip control also improves process security in automated setups and clustered toolpaths. Coating technology for extended service life The Tiger·tec Silver coating technology on the WKP35S grade offers a hard, wear-resistant surface with good thermal stability. This coating reduces flank and crater wear, enabling higher metal removal rates in many cases without compromising tool life. For production environments that require a balance of productivity and predictable tool performance, the coated grade helps to extend intervals between insert changes and lowers overall tooling costs per part. Integration into existing tool systems and practical guidance The insert form factor is compatible with standard drilling and reaming bodies designed for exchangeable cutting tips. When integrating the insert into a cutter head, attention to seat condition and clamping torque will ensure repeatable results. For machining strategies, consider moderate feed increases where coolant and chipbreaker action can evacuate chips reliably; this often yields improved cycle times while keeping tool wear within acceptable limits. The insert supports both serial production and single-pass finishing strategies depending on the cutter design. For tailored application advice on Walter Tools inserts and to discuss the best WKP35S solution for specific steel or cast iron tasks, contact Metav Werkzeuge via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: P4841P-6R-F57 WKP35S SKU: P4841P-6R-F57-WKP35S-WALTER UID: P4841P-6R-F57-WKP35S-WALTER Manufacturer: Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte Core data Grade/Sort: WKP35S Series: Tiger·tec Silver Chipbreaker: 6R‑F57 Material designation: P / K Special features Coating: Tiger·tec Silver Suitable for: steel (P), cast iron (K) Insert designation without grade: P4841P-6R-F57 Brand: Walter Tools FAQ Which materials is this insert suitable for? The P4841P-6R-F57 WKP35S insert is designed for machining steel (ISO group P) and cast iron (ISO group K), making it versatile for mixed-material production. What advantage does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating on the WKP35S grade increases wear resistance and thermal stability, which helps to extend tool life and maintain consistent performance over longer cycles. How does the 6R‑F57 chipbreaker affect machining? The 6R‑F57 geometry promotes controlled chip fragmentation and evacuation, improving surface quality and reducing the likelihood of chip-related interruptions when using the P4841P-6R-F57 WKP35S insert. Can this insert be used at higher cutting speeds? The combination of the WKP35S grade and Tiger·tec Silver coating supports elevated cutting parameters in many steel and cast iron applications; machine trials are recommended to define optimal speeds for specific setups. Is the insert suitable for automated drilling cells? Yes, the stable chip control and consistent wear behaviour of this insert grade make it well suited for automated environments where predictable performance is required. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen The Walter AG (brand appearance: Walter Tools), headquartered in Tübingen, is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are used solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The offered article is an original, factory-new product of the manufacturer.
P4841P-6R-F57 WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Gold coating, the versatile WSP45G grade and the chipbreaker design for reliable machining across Stahl, rostfreier Stahl and heat‑resistant alloys; order directly from Metav Werkzeuge or consult their specialists for application advice. P4841P-6R-F57 WSP45G — drilling/reaming indexable insert by Walter Tools, Tiger‑tec Gold, chipbreaker 6R‑F57 P4841P-6R-F57 WSP45G is a precision indexable insert designed for drilling and boring tasks, optimised to deliver stable cutting performance across a broad range of materials in industrial machining. Tiger‑tec Gold PVD grade WSP45G Chipbreaker 6R‑F57 for stable chip control Suitable for P / M / S materials Consistent edge life for productive machining Greater process security with advanced Tiger‑tec Gold coating The combination of the Tiger‑tec Gold coating and the WSP45G carbide grade provides consistent edge life and improved resistance to wear during interrupted and continuous cuts. The PVD technology enhances hardness at the cutting edge while retaining toughness in the substrate, which reduces flank wear and supports long tool life. In practical terms, this means fewer tool changes and more predictable cycle times when machining Stahl and rostfreier Stahl, translating directly into higher uptime and reproducible part quality. Broad material capability to reduce setups and increase output Designed for the material groups P, M and S, the insert supports machining of unalloyed and alloyed Stahl, rostfreier Stahl and heat‑resistant superalloys or Titan. The P/M/S designation ensures the grade chemistry and coating strategy balance toughness and thermal resistance, so one geometry can cover multiple workpiece families. Fewer tool variants on the shelf simplify inventory and shorten changeover times, helping to streamline production in mixed‑material batches without compromising surface finish or dimensional control. Stable chip control and predictable performance under load The chipbreaker 6R‑F57 is engineered to generate controllable chips in a wide range of cutting conditions, improving evacuation in through‑hole and pocketing operations and reducing the risk of recutting. Stable chip formation protects the cutting edge, which supports process reliability and consistent surface quality. The insert’s geometry, combined with the PVD Tiger‑tec Gold surface treatment, promotes low friction and reduced built‑up edge, particularly when machining demanding alloys—resulting in lower machine load and steady productivity. Application support and practical benefits for production This insert is suited to industrial drilling and boring operations where repeatable results and tool longevity matter. The combination of grade and geometry is aimed at machinists and production engineers seeking a balance between wear resistance and toughness. For specifications, compatibility checks or recommendations on cutting data for specific workpiece materials, Metav Werkzeuge’s specialists are available to assist. Contact details: 📧 info@metav-werkzeuge.com ☎️ +49 2822 7131930 For high process security with Tiger‑tec Gold, contact Metav Werkzeuge to order the P4841P-6R-F57 WSP45G insert or request specialist application advice. Technical data SKU: P4841P-6R-F57-WSP45G-WALTER Article designation: P4841P-6R-F57 WSP45G Product type: drilling/reaming indexable insert Manufacturer: Walter Tools Core specifications Series: Tiger‑tec Gold Grade: WSP45G Chipbreaker: 6R‑F57 Design and features Material grade: P / M / S Suitable for: Stahl Suitable for: rostfreier Stahl Suitable for: heat‑resistant superalloys and Titan Coating type: PVD (Tiger‑tec Gold) FAQ What materials can this insert machine effectively? The P4841P-6R-F57 WSP45G insert is designed for P / M / S groups and is effective on Stahl, rostfreier Stahl and heat‑resistant superalloys, including Titan. How does the Tiger‑tec Gold coating benefit tool life? Tiger‑tec Gold increases surface hardness and thermal stability, which helps the WSP45G grade resist wear and maintain cutting edge integrity under elevated temperatures. Is the chipbreaker suitable for through‑hole drilling? Yes, the 6R‑F57 chipbreaker is designed for controlled chip formation and evacuation, supporting stable drilling and boring operations. Where can one obtain cutting data for specific materials? Cutting data and application recommendations for this Walter Tools insert are available from Metav Werkzeuge’s technical team; contact details are provided in the product information. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Walter Tools and related designations are mentioned for clarification of product origin; there is no affiliation implied between our company and the trademark owners. The offered item is original and factory‑new from the manufacturer.
P4841P-7R-A57 WKP25S Wendeplatten - Walter Tools
Take advantage of the combination of the Tiger·tec Silver coating and the WKP25S grade for reliable performance in machining Stahl and cast iron; the controlled chip formation from the 7R‑A57 chipbreaker supports stable processes and reduced tool change frequency. Order the P4841P‑7R‑A57 WKP25S indexable insert directly via Metav Werkzeuge or ask our consultants if needed. P4841P-7R-A57 WKP25S — Indexable insert for drilling/boring, Tiger·tec Silver (Walter Tools) A P4841P-7R-A57 WKP25S indexable insert designed for high‑productivity drilling and boring in Stahl and cast iron applications Tiger·tec Silver coating for high wear resistance WKP25S grade for Stahl and cast iron machining 7R‑A57 chipbreaker for controlled chip formation Walter Tools quality for stable production Productive machining of Stahl and cast iron with Tiger·tec Silver The insert is optimised for the machining groups P and K (P = Stahl, K = cast iron) and combines a coated carbide grade with a process‑oriented geometry. The Tiger·tec Silver technology emphasises wear resistance and thermal stability, which translates into consistent cutting-edge life under typical drilling and boring loads. For production environments, this means more predictable tool intervals and fewer interruptions caused by premature wear. The designation P4841P‑7R‑A57 WKP25S denotes the geometry and the grade; the catalogue‑dependent application range remains defined by component geometry and setup. Consistent chip control and reduced rework thanks to the 7R‑A57 chipbreaker The 7R‑A57 chipbreaker is developed to produce short, manageable chips when cutting Stahl and cast iron, reducing the risk of entanglement and improving surface finish. Controlled chip formation supports safer, faster cycle times and simplifies chip evacuation in through‑hole and blind‑hole operations. Combined with the insert’s coated substrate, the chip control reduces flank wear rates and contributes to predictable edge life, which helps maintain component tolerances and lowers the incidence of rework. Practical selection and application guidance for workshop use Selection depends on machine capability, hole geometry and cooling strategy; the WKP25S grade is a versatile choice where a balance of productivity and tool life is required. The indexable insert’s geometry suits continuous and interrupted cuts typical for drilling and boring, and the coating’s thermal behaviour supports elevated cutting speeds where machines and workholding permit. For complex setups or unusual materials, Metav Werkzeuge’s technical advisors can supply application data and machining recommendations to adapt insert choice and cutting parameters to specific production goals. For additional technical data or bespoke advice, please contact Metav Werkzeuge: info@metav-werkzeuge.com · +49 2822 7131930 For application support or to discuss logistics for Walter Tools Tiger·tec Silver inserts, contact Metav Werkzeuge for tailored recommendations and ordering assistance via info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: P4841P-7R-A57-WKP25S-WALTER SKU / UID: P4841P-7R-A57-WKP25S-WALTER Designation: P4841P-7R-A57 WKP25S Facts Material groups: P / K (ISO codes) Chipbreaker: 7R‑A57 Series: Tiger·tec Silver Special features Grade: WKP25S (coated carbide) Applicable materials: Stahl (P), cast iron (K) Product type: Indexable insert for drilling/boring Manufacturer: Walter Tools FAQ What materials is this insert suitable for? The P4841P‑7R‑A57 WKP25S insert is specified for machining P and K groups, meaning it is suited to Stahl (P) and cast iron (K) applications. How does the Tiger·tec Silver coating benefit tool life? Tiger·tec Silver enhances thermal stability and wear resistance on the WKP25S grade, which helps sustain cutting performance and extend the usable edge life in drilling and boring operations. When should the 7R‑A57 chipbreaker be chosen over other geometries? Choose the 7R‑A57 chipbreaker when controlled, short chip formation is required—typical for through‑hole drilling or interrupted cuts in Stahl and cast iron where chip management and surface finish are priorities. Is this insert suitable for high‑speed cutting? The coated WKP25S grade with Tiger·tec Silver supports elevated cutting speeds where machine rigidity, clamping and cooling permit; select cutting data accordingly. Can the P4841P‑7R‑A57 WKP25S be used for both blind and through holes? Yes, the insert geometry and chipbreaker are designed to perform reliably in both blind and through‑hole drilling and boring, though parameters should be adapted to hole depth and evacuation conditions. Manufacturer: Walter Tools; Address: not specified; Contact: not specified The Walter AG (brand: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and forms part of the Swedish Sandvik group. Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are cited for explanation only. There is no affiliation between our company and the named manufacturers. The offered item is an original, factory‑new product of the named manufacturer.
P4841P-7R-A57 WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and the WKP35S coated carbide grade for consistent performance in drilling and reaming; the insert delivers controlled chip flow and reliable edge stability for productive machining. Order the P4841P-7R-A57 WKP35S directly via Metav Werkzeuge or consult our specialists for application-specific recommendations. P4841P-7R-A57 WKP35S drill/reaming indexable insert, Tiger·tec Silver – for steel and cast iron (Walter Tools) P4841P-7R-A57 WKP35S is an indexable insert designed for drilling and reaming tasks where robust chip control and repeatable performance are required in steels and cast iron Tiger·tec Silver coating technology WKP35S coated carbide grade Optimised for steel and cast iron Longer tool life through advanced coating and grade The combination of the Tiger·tec Silver coating with the WKP35S grade results in a wear-resistant surface that reduces flank and crater wear during interrupted drilling cycles. As a coated carbide solution, this insert balances toughness and hardness to withstand the thermal loads typical of steel machining while maintaining low abrasive wear when facing cast iron. The protective coating improves lubricity at the cutting edge, which lowers friction and helps preserve tool geometry over longer production runs, translating into fewer tool changes and increased uptime. Consistent chip control and safer machining The integrated 7R-A57 chipbreaker geometry is engineered for reliable chip control when machining ISO group P (steel) and ISO group K (cast iron). Short, predictable chips reduce the risk of entanglement in drilling and reaming operations and facilitate automatic chip evacuation, improving surface quality and process stability. The insert’s geometry supports steady cutting forces and a stable cutting edge, which contributes to a safer machining environment and more consistent hole quality across batches. Productivity and process reliability for drilling and reaming With a geometry optimised for drill/reaming applications, the P4841P-7R-A57 format delivers accurate seating and repeatability in tool holders, reducing set-up times and alignment checks. The insert’s construction promotes stable cutting conditions that help achieve higher feed rates where permissible, so cycle times shorten without compromising bore integrity. The result is improved productivity and predictable performance for component series requiring tight tolerances and regular production runs. For tailored application advice on Walter Tools inserts and to ensure the correct P4841P-7R-A57 WKP35S configuration for a specific machine or workpiece, contact Metav Werkzeuge for a consultation via eMail info@metav-werkzeuge.com or by phone at +49 2822 7131930 Technical data SKU: P4841P-7R-A57-WKP35S-WALTER Designation: P4841P-7R-A57 WKP35S Product type: drill/reaming indexable insert Grade: WKP35S Series: Tiger·tec Silver Chipbreaker: 7R-A57 Material compatibility: P / K Manufacturer: Walter Tools Core specifications No numerical specifications provided Special features and versions Coating technology: Tiger·tec Silver Material: coated carbide Intended materials: steel (P), cast iron (K) Geometry: P4841P-7R-A57 Application: drilling and reaming indexable insert FAQ What materials is this insert suitable for? The P4841P-7R-A57 WKP35S insert from Walter Tools is specified for ISO group P (steel) and ISO group K (cast iron), making it suitable for a wide range of unalloyed and alloy steels as well as typical cast-iron grades. What advantages does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating on this Walter Tools insert enhances wear resistance and reduces friction at the cutting edge, which prolongs tool life and supports higher process reliability under cyclic thermal and mechanical loads. How does the 7R-A57 chipbreaker improve drilling and reaming? The 7R-A57 chipbreaker produces short, controllable chips that evacuate cleanly during drilling and reaming, reducing entanglement risks and improving surface finish and hole integrity. Can this insert be used for stainless steel applications? Stainless steel is not listed among the specified compatible materials; the P4841P-7R-A57 WKP35S is optimised for steel and cast iron according to the provided specification. What manufacturing benefits does the insert provide for batch production? By combining a robust coated carbide grade with optimised geometry, the insert delivers repeatable seating, lower tool-change frequency and consistent hole quality, all of which contribute to reduced cycle times and higher throughput. Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers. Walter Tools: Die Walter AG (Markenauftritt: Walter Tools) mit Hauptsitz in Tübingen gehört zu den weltweit führenden Herstellern von Präzisionswerkzeugen für die Metallbearbeitung und ist Teil des schwedischen Sandvik-Konzerns.
P4841P-7R-A57 WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold PVD coating, a specialised chipbreaker 7R‑A57 and broad material capability (P / M / S) to secure stable cutting performance and reduced tooling changes; order and enquire via Metav Werkzeuge or consult the technical team if further specification is required. P4841P-7R-A57 WSP45G — drilling/bore‑enlarging indexable insert, Tiger·tec Gold (Walter Tools) P4841P-7R-A57 WSP45G is a purpose‑built insert for demanding drilling and bore‑enlargement tasks, optimised for high process security and wide material coverage in industrial machining Tiger·tec Gold PVD coating for edge stability Versatile for P / M / S materials Chipbreaker 7R‑A57 for controlled chip forming Greater process security through advanced coating and edge technology The combination of Tiger·tec Gold technology and a coated carbide substrate provides consistent wear resistance and predictable edge life under continuous operation. The PVD coating reduces flank wear and supports higher cutting parameters, which translates into higher throughput and longer intervals between insert changes. In practice, the tailored surface layer of this grade produces a stable cutting edge that diminishes the risk of sudden tool failure and enables reliable cycle times in series production. Fewer tool variants thanks to broad material capability Designed for the machining groups P / M / S, this insert covers unalloyed and alloyed steel, stainless steel and heat‑resistant superalloys and titanium. The broad applicability reduces tool inventory and set‑up complexity, delivering tangible cost savings in procurement and storage. Because the grade balances toughness and wear resistance, it suits mixed production runs where material switches occur, thereby improving line flexibility without sacrificing component quality. Controlled chip formation for surface quality and uptime The integrated chipbreaker 7R‑A57 is engineered for consistent chip control during drilling and bore enlargement, limiting built‑up edge formation and facilitating reliable chip evacuation. This results in improved surface integrity and fewer secondary finishing operations. The insert geometry also contributes to steady cutting forces, which helps maintain bore tolerances and reduces the need for corrective rework — a clear advantage in tight‑tolerance machining and high‑volume applications. Practical advantages in everyday shop use As an indexable insert from Walter Tools, this grade supports repeatable performance and straightforward indexability, allowing rapid corner changes and minimal machine downtime. The insert’s construction suits common clamping systems used in drilling heads and boring bars, supporting efficient replacement routines and simple inventory handling. For operations seeking a balance of productivity and robustness, this insert offers a reliable baseline for process optimisation. For application advice or availability of Walter Tools Tiger·tec Gold inserts, contact Metav Werkzeuge for personalised consultation and delivery options: info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: P4841P-7R-A57-WSP45G-WALTER SKU: P4841P-7R-A57-WSP45G-WALTER Designation: P4841P-7R-A57 WSP45G Facts Material groups: P / M / S Chipbreaker: 7R‑A57 Grade/Sort: WSP45G Series: Tiger·tec Gold Special features Coating: Tiger·tec Gold (PVD) Material: coated carbide Product type: drilling/bore‑enlarging indexable insert Manufacturer: Walter Tools Base designation: P4841P-7R-A57 FAQ What materials can this insert machine reliably? The P4841P-7R-A57 WSP45G insert is intended for P / M / S groups, meaning it is suitable for machining steels, stainless steels and heat‑resistant superalloys or titanium. How does the Tiger·tec Gold coating benefit production? The Tiger·tec Gold PVD coating on the WSP45G grade increases wear resistance and thermal stability, allowing for higher cutting parameters and longer edge life in continuous operation. What role does the 7R‑A57 chipbreaker perform? The chipbreaker 7R‑A57 controls chip formation and evacuation during drilling and bore enlargement, improving surface finish and reducing the likelihood of built‑up edge. Is the insert suitable for high‑temperature alloys and titanium? Yes; the WSP45G grade is designed for work in the S group, offering enhanced heat resistance and edge stability for demanding alloys. Can this insert reduce the number of tool variants required? Due to its broad material compatibility and balanced toughness, the insert helps consolidate tooling needs across mixed material batches and can minimise inventory breadth. Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany
P4841P-7R-E57 WKP25S Wendeplatten - Walter Tools
Take advantage of the combination of the Tiger‑tec Silver coating, the WKP25S grade and the optimised 7R‑E57 chipbreaker for stable chip formation and high productivity in steel and cast iron machining; order or request tailored advice via Metav Werkzeuge. P4841P-7R-E57 WKP25S – Drill / Boring Indexable Insert, Tiger‑tec Silver (Walter Tools) The P4841P-7R-E57 WKP25S is a precision drill and boring indexable insert designed for efficient machining of steel and cast iron, optimised for productive metalcutting operations. Tiger‑tec Silver coated grade WKP25S Optimised chipbreaker 7R‑E57 Suited for steel and cast iron machining Indexable insert for drilling and boring Consistent tool life through Tiger‑tec Silver coating The coated cemented carbide grade WKP25S, part of the Tiger‑tec Silver series, delivers improved wear resistance and stable chip formation during prolonged drilling cycles. The coating architecture reduces adhesive and abrasive wear mechanisms typical when machining steel and cast iron, which translates into longer tool life and fewer interruptions for indexable insert changes. For production environments that prioritise uptime, this means more reproducible component quality and predictable maintenance intervals. Precise chip control for safer, faster cuts The dedicated chipbreaker 7R‑E57 geometry provides controlled fragmentation of chips in both drilling and boring operations, reducing the risk of entanglement and improving coolant access at the cutting edge. The result is improved surface finish and reduced load variation on the toolholder, which supports stable feeds and speeds. As an indexable insert engineered for these applications, it enables quick insert replacement and consistent cutting behaviour across repeated cycles, supporting higher process reliability and throughput. Practical integration and technical support for production This insert is specified for the ISO material groups P (steel) and K (cast iron), offering a straightforward selection criterion for production engineers and purchasing. Walter Tools’ established reputation for precision tooling supports process consistency and cutting-edge performance in demanding applications. If additional technical parameters or compatibility details for specific toolholders are required, Metav Werkzeuge provides application guidance and data sheets to ensure correct integration into existing tooling systems; contact info@metav-werkzeuge.com or call +49 2822 7131930 for further information. For application advice or technical data on the Tiger‑tec Silver WKP25S insert, contact Metav Werkzeuge for tailored recommendations and fast supply. Technical Data SKU: P4841P-7R-E57-WKP25S-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P4841P-7R-E57 WKP25S Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte Facts Material: P / K Series: Tiger‑tec Silver Grade: WKP25S Chipbreaker: 7R‑E57 ISO designation: P4841P-7R-E57 WKP25S Suitable for: Steel (P), Cast iron (K) Special features Coated cemented carbide grade Indexable insert for drilling and boring applications Manufacturer: Walter Tools FAQ Which materials is this insert suitable for? The insert is specified for ISO groups P and K, meaning it is suitable for machining steel and cast iron with the P4841P-7R-E57 WKP25S indexable insert. What is special about the WKP25S grade? WKP25S is a coated cemented carbide grade within the Tiger‑tec Silver family that balances wear resistance and toughness for productive drilling and boring in steel and cast iron. What purpose does the chipbreaker 7R‑E57 serve? The 7R‑E57 chipbreaker promotes controlled chip formation and evacuation, improving surface finish and reducing the likelihood of chip-related interruptions during drilling operations. Is this insert designed for drilling or for boring applications? The component is an indexable insert engineered specifically for drill and boring operations, providing fast insert changes and consistent cutting geometry. Is this an original Walter Tools product and how is it identified? This is an original Walter Tools indexable insert, listed as P4841P-7R-E57 WKP25S (SKU P4841P-7R-E57-WKP25S-WALTER), and intended for professional metalcutting applications. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
P4841P-7R-E57 WKP35S Wendeplatten - Walter Tools
High wear resistance and reliable chip control make this insert well suited to productive machining of steel and cast iron; the Tiger·tec Silver coating and WKP35S grade extend tool life while maintaining surface quality. Order the P4841P-7R-E57 WKP35S drilling/boring indexable insert directly via Metav Werkzeuge or ask our consultants if needed. P4841P-7R-E57 WKP35S — Drilling/Boring Indexable Insert, Tiger·tec Silver (Walter Tools) The P4841P-7R-E57 WKP35S is a drilling and boring indexable insert designed for high-productivity machining of steel and cast iron, combining a modern coating system with an optimised chipbreaker for stable cutting conditions. Tiger·tec Silver coating for long life WKP35S grade for steel and cast iron Optimised chip control, 7R‑E57 geometry Compatible with P4841P pocket type Increase throughput with extended tool life The coated carbide composition of this insert, delivered in the Tiger·tec Silver series, provides enhanced wear resistance and thermal stability during continuous machining. The WKP35S grade is a coated cemented carbide designed specifically for the heat and chip patterns typical of steel and the abrasive nature of cast iron, so cycle times remain consistent and edge life is prolonged. By selecting this insert, machine shops benefit from fewer toolchanges and more predictable tool consumption, which supports higher daily output and simplified process planning. Safer, faster machining through consistent chip control The integrated 7R‑E57 chipbreaker geometry improves fragmentation and evacuation of swarf in both drilling and boring operations, reducing the risk of built-up edge and workpiece rework. Improved chip control minimises interruptions from tangled swarf and reduces the load on coolant and extraction systems, contributing to uninterrupted shifts and lower scrap rates. The standardised designation ensures the insert seats correctly in compatible P4841P-style toolholders, enabling rapid replacement and consistent cutting conditions across lots. Predictable performance and straightforward logistics Standard ISO-style designation and series classification make the insert straightforward to specify for production runs and reorders. The combination of a robust coating and a proven carbide grade leads to reproducible component surface finish and dimensional stability, which aids quality control and reduces the need for downstream finishing. Inventory management is simplified by the clear part code and compatibility with common pocket types, so shops can maintain lean stocks without compromising readiness for varied machining tasks. Contact Metav Werkzeuge for tailored application advice on the Walter Tools P4841P-7R-E57 WKP35S insert and to confirm availability or delivery options via info@metav-werkzeuge.com or +49 2822 7131930 Technical data SKU: P4841P-7R-E57-WKP35S-WALTER Name: P4841P-7R-E57 WKP35S Manufacturer: Walter Tools Series: Tiger·tec Silver Grade: WKP35S Facts ISO designation: P4841P-7R-E57 WKP35S Geometry / chipbreaker: 7R‑E57 Material applicability: P (steel), K (cast iron) Special features Coating: Tiger·tec Silver (coated cemented carbide) Material composition: coated carbide Typical applications: drilling and boring operations Compatible pocket form: P4841P-style inserts FAQ What materials is this insert suitable for? The P4841P-7R-E57 WKP35S insert is intended for machining steel (P) and cast iron (K), utilising the WKP35S grade tuned to those material groups. How does the Tiger·tec Silver coating benefit production? The Tiger·tec Silver coating on the P4841P-7R-E57 WKP35S reduces abrasive and thermal wear, delivering longer tool life and more consistent surface quality over extended cycles. Is the insert compatible with standard P4841P toolholders? Yes, the insert’s designation aligns with P4841P pocket styles, ensuring correct seat and repeatable performance when used with matching toolholders. What role does the 7R‑E57 chipbreaker play? The 7R‑E57 chipbreaker promotes controlled chip formation and evacuation, lowering the risk of swarf-related stoppages and improving machining stability. Can this insert be used for high-speed applications? While the WKP35S grade and Tiger·tec Silver coating provide good thermal resilience, final suitability for high-speed parameters should be validated against specific machine and workpiece conditions using trial cuts. Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names remain the property of their respective owners. Brand names and protected designations are used here for explanatory purposes only. There is no affiliation between our company and the mentioned brands. The offered item is an original, brand‑new product of Walter Tools.
P4841P-7R-E57 WSP45G Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Gold coating together with the WSP45G grade and the 7R‑E57 chipbreaker to improve tool life and process stability in demanding drilling and boring operations; order the P4841P‑7R‑E57 WSP45G inserts via Metav Werkzeuge or consult the team for application advice. P4841P-7R-E57 WSP45G Drilling/Boring Indexable Insert — Tiger·tec Gold, P/M/S suitability (Walter Tools) The P4841P-7R-E57 WSP45G is a PVD‑coated indexable insert designed for drilling and boring tasks across Stahl, rostfreier Stahl and heat‑resistant alloys, offering stable cutting edges and controlled chip formation. Tiger·tec Gold PVD coating Versatile for Stahl, rostfreier Stahl and superalloys Stable chip control with 7R‑E57 geometry Robust coating and material compatibility for reliable cutting The combination of the Tiger·tec Gold coating with the WSP45G grade delivers a balance of wear resistance and edge stability, optimised for continuous production. The PVD layer reduces flank wear and supports higher cutting parameters with predictable tool life. The insert is intended for machining of Stahl (group P), rostfreier Stahl (group M) and high‑temperature alloys including titanium and superalloys (group S), so material selection matches the insert’s thermal and mechanical properties. This means fewer tool changes and a more consistent machining process in mixed‑material shops. Geometry and chip control for safe, efficient metal removal The 7R‑E57 chipbreaker geometry is engineered to control chip formation during drilling and boring, reducing the risk of tangled chips and improving surface finishes. Controlled chips lower the chance of downtime caused by chip jams and reduce secondary operations for chip removal. For those less familiar with chipbreaker nomenclature: this geometry shapes how the cutting edge divides and evacuates material, ensuring stable shear and helping to maintain a sharp cutting edge over more holes or bores—translating into measurable process reliability. Practical productivity gains and application guidance Using a coated carbide insert from the Tiger·tec Gold series supports higher cutting speeds and repeatable results, especially in production runs where cycle time matters. The coated substrate and specially developed grade provide consistent performance under the thermal stresses of drilling into rostfreier Stahl or heat‑resistant alloys. For set‑ups, select feeds and speeds that match the workpiece material group (P, M, S) and monitor tool life to establish an economic replacement interval; this approach helps achieve both productivity and cost efficiency without compromising component quality. Contact Metav Werkzeuge for tailored application support and rapid supply of Walter Tools P4841P-7R-E57 WSP45G inserts — call +49 2822 7131930 or email info@metav-werkzeuge.com for expert advice and immediate availability Technical data SKU: P4841P-7R-E57-WSP45G-WALTER Product type: Drilling/Boring indexable insert Brand: Walter Tools Series: Tiger·tec Gold Grade: WSP45G Chipbreaker: 7R‑E57 Facts No numerical specifications provided Special features Coating technology: Tiger·tec Gold (PVD) Material compatibility: Stahl, rostfreier Stahl, superalloys/titanium Substrate: Coated carbide Ideal for drilling and boring applications Stable cutting edge and controlled chip formation FAQ What materials can this insert machine effectively? The P4841P‑7R‑E57 WSP45G insert is suitable for Stahl (P), rostfreier Stahl (M) and high‑temperature alloys/titanium (S) thanks to its WSP45G grade and Tiger·tec Gold coating. How does the Tiger·tec Gold coating benefit machining? The Tiger·tec Gold PVD layer on the insert improves wear resistance and heat management, supporting higher cutting parameters and longer tool life for the P4841P‑7R‑E57 WSP45G insert. What function does the 7R‑E57 chipbreaker provide? The 7R‑E57 chipbreaker ensures controlled chip formation and evacuation during drilling and boring, reducing the risk of chip jams and enhancing surface finish consistency. Is this insert suitable for production environments? Yes, the combination of coated carbide substrate and the WSP45G grade is optimised for productive machining, offering stable edge life and repeatable results in series production. Which brand and series does this insert belong to? This indexable insert is part of the Tiger·tec Gold series by Walter Tools, supplied as the P4841P‑7R‑E57 WSP45G variant. Manufacturer/Responsible: AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden, support.coromant@sandvik.com Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The offered item is original, factory‑new goods of the manufacturer Walter Tools.
P4841P-7R-F57 WKP35S Wendeplatten - Walter Tools
Reliable machining for mixed-production environments is ensured by the combination of the Tiger·tec Silver coating and the 7R-F57 chipbreaker, delivering stable chip formation and extended tool life. Order the insert directly via Metav Werkzeuge or consult our specialists for precise application advice. P4841P-7R-F57 WKP35S — Drilling/boring indexable insert, Tiger·tec Silver (Walter Tools) The P4841P-7R-F57 WKP35S is a drilling/boring indexable insert engineered for reliable, repeatable machining of steel and cast iron in demanding production settings Tiger·tec Silver coating, enhanced tool life Optimised 7R-F57 chipbreaker, stable chips Suitable for steel (P) and cast iron (K) Designed for productive, repeatable cutting Greater uptime through advanced coating technology The Tiger·tec Silver technology combines a coated cemented carbide substrate with a high-performance surface layer that reduces abrasive wear and helps maintain a sharp cutting edge. For production environments this translates into longer tool life and fewer index changes, which reduces machine downtime and lowers process costs. Coated carbide is a standard industrial solution where a thin, engineered layer protects the carbide core from heat and friction while preserving cutting-edge stability. Predictable chip control and improved surface finish The 7R-F57 chipbreaker geometry is designed to shape and evacuate chips reliably when machining steel and cast iron, reducing the risk of tangling or recutting. Stable chip formation reduces vibration and supports a consistent cut, which in turn improves surface quality and dimensional repeatability. The chipbreaker’s function is to break the swarf into manageable segments; this is particularly valuable in mixed-material batches where chip behaviour otherwise varies significantly. Robust grade for consistent production results The WKP35S grade provides a balanced performance aimed at industrial turning and boring operations: wear resistance for longer runs and toughness to handle intermittent cuts. Classified for the ISO groups P (steel) and K (cast iron), this grade is suitable where reliable, repeatable cutting performance is required across typical workshop materials. Integration into existing toolholders is straightforward, enabling productive processes without complex adaptation. Contact Metav Werkzeuge for tailored application recommendations on Walter Tools Tiger·tec Silver inserts and secure reliable supply for continuous production runs. Technical data Article number: P4841P-7R-F57-WKP35S-WALTER WPL designation: P4841P-7R-F57 WKP35S Product type: Drilling/boring indexable insert Manufacturer: Walter Tools Core data Series: Tiger·tec Silver Grade: WKP35S Chipbreaker: 7R-F57 Material groups: P (steel), K (cast iron) Features & application Coated cemented carbide Suitable for steel (P) Suitable for cast iron (K) Optimised for stable chip formation Intended for drilling and boring operations FAQ Which materials is this insert suitable for? The P4841P-7R-F57 WKP35S insert (Walter Tools drilling/boring indexable insert) is specified for steel (ISO group P) and cast iron (ISO group K). What advantage does the Tiger·tec Silver series offer? Tiger·tec Silver provides a coated carbide surface that improves wear resistance and helps maintain cutting-edge integrity, resulting in longer tool life for the P4841P-7R-F57 WKP35S insert. How does the 7R-F57 chipbreaker affect machining? The 7R-F57 chipbreaker shapes chips to reduce tangling and support secure evacuation, which promotes stable cutting conditions and better surface finish when machining steel and cast iron. Is this insert suitable for high-production environments? Yes. The WKP35S grade and Tiger·tec Silver series are intended for productive, repeatable cutting, offering consistent tool life and less frequent index changes in industrial workflows. Manufacturer/Responsible: Walter AG; Tübingen; Germany Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade names are mentioned exclusively for explanatory purposes. There is no connection between our company and the named brands. The offered article is original factory-new goods of the manufacturer.
P4841P-7R-F57 WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of versatile PVD performance, a geometry optimised for reliable chip control and the well-proven Tiger·tec Gold series for consistent production results — order directly via Metav Werkzeuge or consult our specialists for application advice. P4841P-7R-F57 WSP45G — Bohr-/Aufbohrwendeschneidplatte for holemaking, Tiger·tec Gold, Walter Tools P4841P-7R-F57 WSP45G is a coated indexable insert designed for holemaking and reaming applications, offering a robust PVD coating and a chipbreaker geometry suited to demanding milling and hole-cutting operations. Tiger·tec Gold PVD coating Suited for steel, stainless steel and superalloys Stable cutting edge for heavy feeds Optimised chip control with 7R-F57 geometry High productivity through Tiger·tec Gold technology The insert is manufactured in the Tiger·tec Gold series and uses the WSP45G grade, a PVD-coated carbide designed for versatile milling and holemaking. The coating and substrate combination provides a balance between wear resistance and edge toughness; this results in improved process reliability under varying cutting conditions. The geometry indicated by the code 7R-F57 functions as an integrated chipbreaker, supporting consistent chip formation and evacuation during interrupted and continuous cuts. For operations where changeover time and tool wear directly affect output, the combination of substrate and coating reduces unplanned stops and helps maintain steady cycle times. Reliable performance across steel, stainless steel and high-temperature alloys Built for the ISO material groups P / M / S, the grade addresses common challenges in each category: thermal load and chip formation for steels, toughness and built-up edge tendencies for stainless steels, and the heat and edge stress presented by superalloys and titanium. The construction emphasises edge stability, which keeps dimensional scatter low and supports repeatable part quality in serial production. The insert’s balanced properties make it suitable for mixed-production shops where one tool must handle a range of materials without frequent tool swaps, contributing to measurable gains in operational efficiency. Practical integration and machining advantages The indexable plate designation simplifies procurement and tool management: the geometry and grade are clearly identifiable for tool lists and set-up sheets, reducing set-up complexity. The chipbreaker 7R-F57 supports controlled chip curl and breakage even at higher feed rates, lowering the risk of chip entanglement in deep hole operations. Compatibility with standard toolholders for holemaking and reaming ensures quick replacement and minimal downtime. Overall, the solution is aimed at users who need a durable, predictable insert for demanding holemaking tasks where process security and surface finish matter. Contact Metav Werkzeuge today for tailored advice on integrating the Walter Tools Tiger·tec Gold P4841P-7R-F57 WSP45G insert into existing tool systems and for recommendations on suitable toolholders and cutting data Technical Data Article number: P4841P-7R-F57-WSP45G-WALTER Product type: Bohr-/Aufbohrwendeschneidplatte Grade / sort: WSP45G Series: Tiger·tec Gold Geometry / chipbreaker: 7R-F57 Material group suitability: P / M / S Manufacturer: Walter Tools Facts SKU: P4841P-7R-F57-WSP45G-WALTER ISO designation: P4841P-7R-F57 WSP45G UID: P4841P-7R-F57-WSP45G-WALTER Special features Coating: PVD (Tiger·tec Gold technology) Substrate: coated carbide Application: holemaking, reaming, milling-related hole operations Benefits: stable cutting edge, optimised chip control, versatile material coverage Brand advantages: engineered for process reliability and repeatable performance FAQ What materials can be machined with this insert? The insert is suitable for steel, stainless steel and heat-resistant superalloys; the WSP45G grade is explicitly designed for ISO groups P / M / S. How does the Tiger·tec Gold coating benefit holemaking? The Tiger·tec Gold PVD coating enhances wear resistance while preserving edge toughness, which supports longer tool life and consistent surface quality in holemaking applications. What does the geometry code 7R-F57 indicate? The code identifies the insert’s chipbreaker and edge geometry; 7R-F57 is designed to promote controlled chip formation and safe evacuation during drilling and reaming-related cuts. Is this insert compatible with standard toolholders? The designation and form follow common industry conventions for indexable inserts; compatibility with corresponding toolholders depends on the holder’s insert seat and clamping, so the insert is typically used with standard holemaking tool systems. Where does this product come from? The insert is an original Walter Tools product manufactured under the Tiger·tec Gold series and supplied as a factory-new item by the manufacturer. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned exclusively for explanatory purposes. There is no association between our company and the named brands. The offered item is original, factory-new goods of the manufacturer (Walter Tools).
P4841P-8R-A57 WKP25S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and the WKP25S grade for consistent chip control and high productivity in steel and cast iron machining; order directly via Metav Werkzeuge or contact the consultants for tailored recommendations. P4841P-8R-A57 WKP25S Drilling/Boring Indexable Insert by Walter Tools — Tiger·tec Silver, geometry 8R-A57 The P4841P-8R-A57 WKP25S is a drilling and boring indexable cutting insert optimised for machining steel and cast iron, offering robust chip control and long tool life for industrial production environments Tiger·tec Silver coating for extended life WKP25S grade for steel and cast iron Stable chip formation for productive machining Geometry 8R-A57 for reliable cutting behaviour Consistent chip control for demanding materials The insert is based on coated carbide technology within the Tiger·tec Silver series and the WKP25S grade, designed to manage the thermal and mechanical loads typical of machining steel and cast iron. The specialised chipformer geometry 8R-A57 channels chips away from the cutting edge, reducing the risk of built-up edge and erratic chip breakage. This results in a predictable cutting process and fewer interrupted cycles, which supports higher machining stability and repeatable component quality. Increased productivity through process stability A cutting edge that maintains form under load contributes directly to shorter cycle times and more parts per tool life. The combination of Tiger·tec Silver coating and the WKP25S substrate increases wear resistance and edge stability, permitting more aggressive feeds or longer uninterrupted runs where the production demands it. For machining operations that prioritise throughput, the insert's design translates into fewer tool changes and more consistent surface finishes on turned or bored components. Easy specification and application in the workshop The ISO-style designation P4841P-8R-A57 provides immediate orientation for tool selection: the code indicates the insert family and the chipbreaker geometry. As an indexable cutting component for drilling and boring operations, this insert fits into common toolholders that accept the P4841P series and benefits from the predictable behaviour of the WKP25S grade. For engineers and purchasing teams, this reduces complexity at setup and simplifies inventory management, since the insert covers the typical demands of both steel and cast iron workpieces. Durable performance and economical machining The coated carbide construction delivers a balance between toughness and hardness, helping to withstand abrasive wear in cast iron and adhesive wear in steel. The WKP25S sortation emphasises broad material coverage and reliable edge life, so that machining campaigns remain productive without excessive cost per part. The result is an economical cutting solution that supports consistent surface quality and dimensional control over extended production runs. Contact Metav Werkzeuge today to discuss integration of the Walter Tools P4841P-8R-A57 WKP25S drilling/boring insert into production; call +49 2822 7131930 or email info@metav-werkzeuge.com for specification guidance and ordering assistance Technical data SKU: P4841P-8R-A57-WKP25S-WALTER ISO designation: P4841P-8R-A57 WKP25S Product type: Drilling/Boring indexable insert Grade: WKP25S Series: Tiger·tec Silver Chipformer/geometry: 8R-A57 Material groups: P / K (steel, cast iron) Manufacturer: Walter Tools Core specifications Geometry code: 8R-A57 Series name: Tiger·tec Silver Grade identification: WKP25S Product code: P4841P-8R-A57 Features Coated carbide (Tiger·tec Silver) Optimised for steel and cast iron Stable chip formation Productive machining performance Indexable insert for drilling and boring applications FAQ What materials is this insert suitable for? The insert is intended for machining steel and cast iron; the WKP25S grade and Tiger·tec Silver coating are tuned to the wear and chip characteristics of these groups. How does the 8R-A57 geometry affect performance? The 8R-A57 chipformer promotes consistent chip breaking and evacuation, improving process stability and reducing the likelihood of cutter chatter or chip re-cutting during drilling and boring. Is this an indexable insert for drilling or reaming toolholders? Yes, the component is an indexable cutting insert for drilling and boring operations; confirm compatibility with toolholders that accept the P4841P insert family before assembly. What benefits does the Tiger·tec Silver coating provide? Tiger·tec Silver enhances wear resistance and thermal stability, which extends edge life in mixed production runs and supports higher uninterrupted machining times with consistent surface quality. Can the P4841P-8R-A57 WKP25S be used for high-speed applications? The coated carbide design offers good thermal resistance and is suitable for demanding production speeds typical of steel and cast iron machining; cutting parameters should be set according to workpiece and machine capabilities. Walter Tools: The Walter AG (brand: Walter Tools) is part of the Sandvik group. Protected trademarks and trade names remain the property of their respective owners. Mention of brand names serves explanatory purposes only and does not imply any relationship between Metav Werkzeuge and the mentioned manufacturers. The offered article is an original, factory-new product of the manufacturer.
P4841P-8R-A57 WKP35S Wendeplatten - Walter Tools
Die Kombination aus der Tiger‑tec Silver‑Beschichtung, der Sorte WKP35S und der 8R‑A57 Spanbrechergeometrie sorgt für stabile Spanbildung und lange Standzeiten bei der Bearbeitung von Stahl und Gusseisen. Bestellungen und technische Beratung über Metav Werkzeuge möglich. P4841P-8R-A57 WKP35S Drill/reaming indexable insert, Tiger‑tec Silver — Walter Tools The P4841P-8R-A57 WKP35S is an indexable insert designed for drilling and reaming applications, combining a coated‑carbide substrate with a specialised chipformer for machining steel and cast iron. Tiger·tec Silver coating for high process security WKP35S grade for steel and cast iron machining 8R‑A57 chipbreaker for controlled chip formation Suited for precision drilling and reaming operations Increased productivity through wear‑resistant coating The Tiger‑tec Silver coating on this insert significantly improves wear resistance and thermal stability compared with uncoated grades, which translates into longer tool life and fewer interruptions in production. As a result, machining cycles remain consistent for longer periods, reducing the frequency of tool changes and helping to maintain stable cycle times. The combination of a robust substrate and a specialised coating supports economic, continuous operation in demanding metalcutting tasks. Reliable chip control for safer, cleaner machining Thanks to the 8R‑A57 chipbreaker geometry, this insert offers predictable chip control when cutting both steel and cast iron. Controlled chips reduce the risk of built‑up edge and tangling, improve coolant access to the cutting zone and simplify swarf handling. The geometry is optimised to produce short, segmental chips on brittle materials and stable, controllable chips on ductile steels, which benefits process reliability and surface finish without the need for complex setup changes. Grade and substrate engineered for mixed production The WKP35S grade is a coated‑carbide formulation tuned for machining across ISO groups P and K. It balances toughness and hardness to resist both abrasive wear from cast components and thermal loading typical of steel machining. This makes the insert particularly useful in mixed‑batch production or in operations where tool life consistency is critical. The material pairing ensures repeatable performance and predictable regrinding or indexing intervals. Geometry and handling suited to precision holemaking Designed as a drill/reaming indexable insert, the part geometry supports precise holemaking and consistent concentricity in serial production. The cutting edge stability reduces radial deflection and contributes to better hole roundness and surface integrity. Integration into common drill or reamer bodies is straightforward, allowing fast replacement and minimal downtime during insertion changes. The insert’s design supports efficient clamping and repeatable location within toolholders. For application recommendations and to secure the correct Walter Tools inserts for specific machining tasks, contact Metav Werkzeuge for prompt technical support and order handling via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: P4841P-8R-A57-WKP35S-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P4841P-8R-A57 WKP35S Walter Tools Brand: Walter Tools Series: Tiger‑tec Silver Data Grade: WKP35S Chipbreaker: 8R‑A57 Material groups: P (steel), K (cast iron) Product type: Drill/reaming indexable insert Special features Coating: Tiger‑tec Silver (coated carbide) Substrate: Coated hardmetal Typical applications: Drilling, reaming, holemaking Compatibility: Designed for indexable drill/reamer bodies FAQ What materials is this insert designed to machine? The P4841P-8R-A57 WKP35S insert is formulated for machining steel and cast iron, matching ISO groups P and K for reliable chip formation. How does the Tiger‑tec Silver coating benefit production? The Tiger‑tec Silver coating on the insert enhances wear resistance and thermal stability, which extends tool life and supports steady production cycles with fewer tool changes. Which chip behaviour can be expected with the 8R‑A57 chipbreaker? The 8R‑A57 geometry produces controlled, segmental chips in cast iron and stable chips in steels, aiding swarf management and improving process safety during drilling and reaming. Is this insert compatible with common indexable drill holders? The insert is designed for use in standard drill and reamer bodies that accept the corresponding indexable insert format; verify holder compatibility with the P4841P‑8R‑A57 designation. What advantages does the WKP35S grade offer in mixed‑material batches? WKP35S balances toughness and hardness to resist both abrasive wear from cast components and thermal loading from steel, making it well suited to mixed production runs. Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Mark names and registered trademarks are used solely for explanatory purposes; no affiliation or endorsement by the trademark owners is implied. The offered item is original, factory‑new product from the stated manufacturer (Walter Tools).
P4841P-8R-A57 WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of reliable Tiger·tec Gold coating and an optimised 8R-A57 chipbreaker for steady productivity and predictable tool life; order directly via Metav Werkzeuge or consult our application specialists for process support. P4841P-8R-A57 WSP45G — Drill/reamer indexable insert, Tiger·tec Gold (Walter Tools) P4841P-8R-A57 WSP45G is an indexable insert for drilling and reaming applications, engineered for demanding machining of Stahl, rostfreier Stahl and heat-resistant alloys Tiger·tec Gold PVD coating Versatile for P / M / S materials Stable cutting edge performance Optimised chip control 8R-A57 Consistent performance through advanced coating technology The insert is built around the Tiger·tec Gold coating concept and the WSP45G grade, offering a balance between toughness and wear resistance. The PVD coating reduces flank wear and supports higher cutting speeds, which leads to greater process stability in serial production. In practice, this means fewer tool changes and more predictable maintenance intervals. The design supports controlled heat dissipation at the cutting edge, which is particularly important when machining sticky or heat-sensitive alloys; the technical choice of coating translates directly into higher component throughput and lower unit machining costs. Broad material capability with controlled chip formation Defined for the ISO groups P, M and S, the insert is suitable for machining Stahl, rostfreier Stahl and high-temperature alloys such as superalloys and titanium. The P/M/S classification indicates adaptation to the different thermal and mechanical behaviours of these groups: steels generate typical chip flows and heating, rostfreier Stahl tends to work-harden and adhere, while superalloys and titanium place extreme thermal and mechanical load on the cutting edge. The included 8R-A57 chipbreaker is optimised for consistent chip control, improving evacuation and reducing the risk of built-up edge, which supports reproducible hole quality and reduces rework. Shop-floor benefits: edge stability, repeatability and productivity The combination of a robust substrate and the Tiger·tec Gold surface treatment yields stable cutting edges and improved wear resistance during interrupted cuts and long cycles. This results in longer effective tool life and more consistent hole tolerances over production runs. The insert’s geometry and chipbreaker are designed to support easy integration into common drill/reamer tool holders, enabling rapid index changes and minimal setup time. For production environments prioritising uptime and repeatability, the insert contributes to reduced downtime and a clearer cost-per-part calculation, while maintaining surface finish and dimensional accuracy. Contact Metav Werkzeuge for tailored application advice on Walter Tools Tiger·tec Gold inserts and efficient supply options Technical Data SKU: P4841P-8R-A57-WSP45G-WALTER Article label: Bohr-/Aufbohrwendeschneidplatte P4841P-8R-A57 WSP45G Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte Manufacturer: Walter Tools Series: Tiger-tec Gold Facts Designation: P4841P-8R-A57 Grade: WSP45G Chipbreaker code: 8R-A57 UID: P4841P-8R-A57-WSP45G-WALTER Special features Coating: Tiger·tec Gold (PVD technology) Material applicability: P / M / S Application areas: drilling and reaming operations Geometry: indexable insert for drill/reamer systems FAQ What materials can be machined with this insert? The insert is suitable for Stahl, rostfreier Stahl and heat-resistant alloys (ISO groups P, M, S); the WSP45G grade and Tiger·tec Gold coating are selected to handle these material classes. How does the 8R-A57 chipbreaker affect performance? The 8R-A57 chipbreaker improves chip control and evacuation during drilling and reaming, which reduces the risk of chip jamming and supports consistent hole quality with the Walter Tools indexable insert. Is this insert compatible with standard drill/reamer holders? The insert geometry is designed for integration into common indexable drill and reamer tool holders; compatibility depends on the specific holder system used. What are the benefits of the Tiger·tec Gold coating for production runs? Tiger·tec Gold offers enhanced wear resistance and thermal stability, which leads to longer intervals between tool changes and more predictable tool life in series machining. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany; info@walter-tools.com Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
P4841P-8R-E57 WKP25S Wendeplatten - Walter Tools
Take advantage of the combination of the WKP25S grade and Tiger·tec Silver coating for consistent edge life and reliable chip control in demanding steel and cast iron machining; order directly via Metav Werkzeuge or consult product specialists for process data. P4841P-8R-E57 WKP25S — drill/reamer indexable insert, Tiger·tec Silver (Walter Tools) The P4841P-8R-E57 WKP25S is a robust drill/reamer indexable insert engineered for productive machining of steel and cast iron, optimised for stable chip formation and repeatable performance. Tiger·tec Silver coating for extended tool life WKP25S grade optimised for steel and cast iron Geometry 8R-E57 for controlled chip formation Higher productivity through reliable edge behaviour The combination of Tiger·tec Silver surface technology and the WKP25S carbide grade gives the insert a high resistance to abrasive wear and thermal loading when machining steel and cast iron. The result is fewer tool changes and more machining time per shift, which translates directly into measurable productivity gains. The coating reduces built-up edge tendencies on tougher steels, while the substrate maintains edge stability under continuous cutting conditions. Predictable chip control and process stability The 8R-E57 chipbreaker geometry is designed for consistent chip control across typical turning and drilling parameters for P and K material groups. Controlled chips lower the risk of machine interruptions and ease swarf handling, which benefits cycle times and shop-floor safety. In practical terms, shops will observe more consistent surface finishes and reduced downtime caused by erratic chip formation. Versatile application across steel and cast iron Rated for the ISO groups P and K, this insert supports a broad range of unalloyed and alloyed steel types as well as various cast iron grades. The specific matching of grade and coating means the cutting system tolerates the heat and chip characteristics typical of these materials, enabling stable cutting at productive feeds and speeds. For less familiar materials or unusual component geometries, reference cutting data from Walter Tools is advisable to select the optimal parameters. Efficient integration and handling in production As an indexable component, the insert is intended for quick replacement to minimise machine idle time; its ISO-style designation simplifies cross-referencing with compatible toolholders designed for drilling and bore-widening operations. The design supports standard operational practises in modern CNC shops, allowing effective use in batch production and mixed-series workflows where repeatability and reproducible surface quality are required. Contact Metav Werkzeuge for tailored cutting data and application advice on Walter Tools Tiger·tec Silver inserts via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: P4841P-8R-E57-WKP25S-WALTER Article designation: P4841P-8R-E57 WKP25S Product type: drill/reamer indexable insert Manufacturer: Walter Tools Facts Grade: WKP25S Series: Tiger·tec Silver Chipbreaker: 8R-E57 Material code: P / K Special features Coated cemented carbide Suitable for steel and cast iron (ISO P and K) Designed for controlled chip formation and long tool life Indexable geometry for quick replacement FAQ What materials is this insert suited to machine? The P4841P-8R-E57 WKP25S is designed for machining steel and cast iron, corresponding to ISO material groups P and K. What benefit does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating improves wear resistance and thermal stability, which helps maintain cutting-edge integrity and extends the effective tool life under typical steel and cast iron cutting conditions. How does the 8R-E57 geometry affect performance? The 8R-E57 chipbreaker promotes consistent chip control, reducing the likelihood of irregular chips and contributing to stable machining and improved surface quality. Is this insert compatible with standard drill/reamer holders? The insert uses an ISO-style designation intended for compatible drill and bore-widening toolholders; verify the toolholder catalogue for exact seat and clamp compatibility. Are these inserts reconditionable? Indexable inserts are generally consumable components; replacement is the common approach when cutting edges reach wear limits, and the design supports rapid change-out to maintain process uptime. Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik group. Protected trademarks and trade names belong to their respective owners and are mentioned here for explanation only; there is no affiliation implied with our company. The offered item is an original, factory-new product of the manufacturer.
P4841P-8R-E57 WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating, the WKP35S grade and proven chip control for reliable production results; order the insert directly via Metav Werkzeuge or contact our consultants for application advice. P4841P-8R-E57 WKP35S drilling/boring indexable insert by Walter Tools — Tiger·tec Silver coated carbide for steel and cast iron P4841P-8R-E57 WKP35S is an indexable insert designed for drilling and hole-enlarging operations, optimised for machining steel and cast iron in industrial turning and drilling applications Tiger·tec Silver coated carbide Grade WKP35S for robust wear resistance Geometry P4841P-8R-E57 for drilling/boring tasks Suitable for steel and cast iron machining Reliable cutting performance for steel and cast iron The Tiger·tec Silver coating combined with the WKP35S cutting grade ensures consistent edge integrity under the thermal and mechanical conditions typical of steel machining. The insert’s design addresses the heat generation and continuous chip formation characteristic of ISO group P (steel), reducing unpredictable wear and prolonging effective cutting life. For cast iron (ISO group K), the same grade adapts to abrasive wear and the short, breaking chips common to those materials, providing a stable machining result with fewer interruptions. Predictable chip control and process stability A defined chipbreaker geometry (code 8R-E57) and the P4841P-8R-E57 geometry deliver controlled chip formation that minimises re-cutting and improves surface integrity. By directing chips reliably away from the cutting zone, the insert reduces the risk of workpiece damage and facilitates higher material removal rates without sacrificing surface quality. The combination of coating and grade contributes to repeatable tool life, supporting lean production and fewer tool changes during series runs. Practical integration into production workflows The indexable format enables quick seat replacement and straightforward toolset standardisation on drilling and boring heads that accept this geometry. Using the WKP35S grade simplifies grade selection across mixed production runs that include both steel and cast iron, helping to reduce tool inventory complexity. Where consistent results and predictable maintenance intervals are required, this insert supports smoother changeovers and more reliable cycle times. For tailored application support and to secure the P4841P-8R-E57 WKP35S from Walter Tools, contact Metav Werkzeuge by email at info@metav-werkzeuge.com or by telephone on +49 2822 7131930 for expert advice on suitability and availability Technical data Article number: P4841P-8R-E57-WKP35S-WALTER SKU: P4841P-8R-E57-WKP35S-WALTER Manufacturer: Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte Designation: P4841P-8R-E57 WKP35S Core data Series: Tiger-tec Silver Grade: WKP35S Chipbreaker: 8R-E57 Material application: P / K (steel, cast iron) UID: P4841P-8R-E57-WKP35S-WALTER Special features Coating: Tiger·tec Silver (coated carbide) Geometry: P4841P-8R-E57 Primary applications: drilling and boring operations Cutting material classes: steel and cast iron FAQ What materials is this insert suitable for? The WKP35S grade insert is specified for steel (ISO group P) and cast iron (ISO group K), making it suitable for mixed production runs where both materials are present. How does the Tiger·tec Silver coating benefit machining? The Tiger·tec Silver coating on the insert enhances wear resistance and thermal stability, helping to maintain a sharp cutting edge and consistent performance over extended cycles. Which chipbreaker and geometry does the insert use? This insert features the 8R-E57 chipbreaker and the P4841P-8R-E57 geometry, optimised for controlled chip formation in drilling and hole-enlarging operations. Is this insert compatible with standard indexable drill holders? The insert follows the specified geometry designation (P4841P-8R-E57) to match drilling and boring toolholders designed for this format; compatibility should be confirmed against the toolholder specifications. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The offered article is original, factory-new goods from the manufacturer. The brand in this listing is Walter Tools.
P4841P-8R-E57 WSP45G Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Gold coating and the WSP45G grade for a reliable combination of long tool life, versatile material suitability and controlled chip formation; order through Metav Werkzeuge or consult our application specialists for cutting data and setup advice. P4841P-8R-E57 WSP45G — Drill / Bore-enlargement Indexable Insert with Tiger·tec Gold (Walter Tools) The P4841P-8R-E57 WSP45G is a coated carbide indexable insert designed for drilling and bore-enlargement applications, optimised to deliver consistent performance across steel, stainless steel and heat-resistant alloys. Tiger·tec Gold PVD coating for long tool life Versatile grade WSP45G for P, M and S materials Chipbreaker 8R-E57 for controlled chip formation Suited for drilling and bore-enlargement operations Extended tool life through advanced coating technology The combination of the Tiger·tec Gold coating with a coated carbide substrate provides increased wear resistance and thermal stability, which translates into long tool life under demanding conditions. For operations that generate elevated temperatures, such as deep-hole drilling or interrupted cuts, the surface treatment reduces flank wear and preserves the cutting geometry for longer intervals. This benefit helps to decrease tool-change frequency and supports a smoother production flow, enhancing process efficiency in series manufacturing. Reliable machining across common and demanding alloys Engineered for the material groups P (steel), M (stainless steel) and S (superalloys / titanium), this cutting grade promotes secure chip formation and edge stability where heat generation and material toughness challenge conventional grades. The WSP45G chemistry is a tough, versatile PVD-coated grade that balances fracture resistance with wear protection, making it suitable for mixed-production environments where the workpiece mix varies between steels and heat-resistant alloys. The outcome is consistent dimensional results and fewer rejected parts. Controlled chip formation and process security The integrated chipbreaker 8R-E57 is designed to produce predictable chip shapes and evacuation, reducing the risk of recutting and surface damage during drilling and bore-enlargement. Improved chip control shortens cycle times by preventing chip-related interruptions and minimises manual intervention at the machine. Stable chips also contribute to a better surface condition of the bore, lowering the need for secondary finishing steps and improving overall equipment productivity. Practical handling and integration benefits The insert’s geometry and ISO designation simplify toolholder selection and spare-part management in the workshop. The clear ISO-style labelling supports quick identification and replacement during maintenance, while compatibility with standard drilling and boring tool bodies ensures straightforward integration into existing setups. This practical approach reduces setup time and supports reproducible process parameters across shifts, aiding quality control and operator confidence. Contact Metav Werkzeuge for tailored machining data and application guidance on the Walter Tools Tiger·tec Gold grade, and request assistance to match cutting parameters to specific workpiece materials Technical data SKU: P4841P-8R-E57-WSP45G-WALTER Designation: P4841P-8R-E57 WSP45G Product type: Drill / bore-enlargement indexable insert Grade: WSP45G Series: Tiger·tec Gold Core data Chipbreaker: 8R-E57 Material groups: P / M / S Coating type: PVD (Tiger·tec Gold) Substrate: Coated carbide Special features Suitable for steel, stainless steel and superalloys Optimised for controlled chip formation Designed for drilling and bore-enlargement applications Walter Tools original grade FAQ What materials can be machined with this insert? The P4841P-8R-E57 WSP45G insert is suitable for steel, stainless steel and heat-resistant superalloys (material groups P, M and S), reflecting the intended use of the WSP45G grade. How does the Tiger·tec Gold coating benefit performance? The Tiger·tec Gold PVD coating increases wear resistance and thermal stability, which in turn extends the service life of the insert and supports stable cutting-edge condition during drilling and bore-enlargement. What is the function of the 8R-E57 chipbreaker? The 8R-E57 chipbreaker promotes predictable chip shapes and efficient evacuation, reducing recutting and improving surface quality in bores, which supports uninterrupted machining cycles. Is this insert compatible with standard toolholders? The insert’s ISO-style designation and geometry are designed for compatibility with common drilling and boring holders; check toolholder specifications against the insert designation for assured fit. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and trade names are the property of their respective owners and are used here for explanatory purposes only. There is no affiliation between our company and the trademark owners. The offered item is an original, factory-new product of the manufacturer.
P4841P-8R-F57 WKP35S Wendeplatten - Walter Tools Technical data: - Coating: Tiger·tec Silver - Material: coated carbide - Suitable for steel: yes - Suitable for cast iron: yes - Application: drilling and reaming inserts
Benefit from the Tiger·tec Silver coating and the WKP35S grade for reliable machining of steel and cast iron; the 8R-F57 chipbreaker promotes stable chip formation and consistent surface quality. Order via Metav Werkzeuge or consult their advisers for application-specific guidance. P4841P-8R-F57 WKP35S drilling/boring indexable insert for steel and cast iron — Walter Tools The P4841P-8R-F57 WKP35S is an indexable cutting insert engineered for drilling and boring operations, optimised for demanding production environments handling steel and cast iron Tiger·tec Silver coating for wear resistance WKP35S grade for steel and cast iron Chipbreaker 8R-F57 for stable chip control Optimised geometry for process reliability High-performance grade and coating for heavy-duty work The insert combines the Tiger·tec Silver coating with the WKP35S hardmetal grade to deliver enhanced wear resistance and heat protection during continuous machining. The designation P / K indicates suitability for both P (steel) and K (cast iron) material groups as defined by ISO 513; this means the grade balances toughness for ductile materials and abrasion resistance for brittle, abrasive cast irons. The coating reduces flank and crater wear under elevated temperatures, extending effective tool life while maintaining dimensional stability in serial drilling and boring tasks. Geometry and chip control that stabilise the process The integrated chipbreaker 8R-F57 is designed to promote predictable breakage and evacuation of chips in interrupted and continuous cuts, improving surface quality and reducing the risk of recutting. By guiding chips away from the cutting edge, the geometry supports consistent cutting forces and reduces the likelihood of workpiece damage. For users less familiar with chipbreaker terminology: a dedicated chipbreaker interrupts long swarf into short, controllable segments, which in turn helps to maintain coolant access and prevents tool clogging—important factors in achieving repeatable component tolerances. Productivity and process reliability for production environments Equipped with a robust grade and tailored geometry, this indexable insert supports higher material removal rates and longer edge life, contributing directly to improved productivity and lower tool consumption in the production cycle. The stability offered by the combination of grade and chip control delivers predictable performance across batch runs, reducing downtime for tool changes and inspection. For facilities aiming to optimise machining workflows, the insert is a practical choice where consistent hole quality and economical tool life are required. For application advice, availability and fast procurement of Walter Tools inserts, contact Metav Werkzeuge for expert recommendations and delivery coordination. Technical Data Article number: P4841P-8R-F57-WKP35S-WALTER Designation: P4841P-8R-F57 WKP35S Type: Bohr-/Aufbohrwendeschneidplatte Manufacturer: Walter Tools Core data Net price: 19.656 Special features Series: Tiger-tec Silver Grade: WKP35S Chipbreaker: 8R-F57 Material designation: P / K Applicable materials: Steel (P), Cast iron (K) FAQ What materials is this insert suitable for? The P4841P-8R-F57 WKP35S insert is suitable for machining steel and cast iron (ISO groups P and K), combining toughness and abrasion resistance appropriate for both groups. How does the Tiger·tec Silver coating benefit production? The Tiger·tec Silver coating on the WKP35S grade reduces thermal wear and improves edge life, enabling longer tool cycles and steadier performance in serial drilling and boring. What is the role of the 8R-F57 chipbreaker? The 8R-F57 chipbreaker promotes controlled chip formation and evacuation, reducing recutting and helping to maintain consistent surface finish and dimensional accuracy. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and product names mentioned are the property of their respective owners. Brand names are cited for explanatory purposes only; there is no connection between our company and the named brands. The offered article is original, brand-new merchandise from the manufacturer Walter Tools.
P4841P-8R-F57 WSP45G WSP45G Wendeplatten - Walter Tools
Combining Tiger·tec Gold PVD coating with the WSP45G grade, this indexable insert delivers durable wear resistance and reliable chip control for demanding drilling and boring operations; the 8R‑F57 chipbreaker supports consistent surface quality and reduced downtime. Order the P4841P-8R-F57 directly via Metav Werkzeuge or contact the technical advisors for application guidance. P4841P-8R-F57 WSP45G — drilling/boring indexable insert, Tiger·tec Gold (Walter Tools) The P4841P-8R-F57 WSP45G is a coated indexable insert for drilling and boring that is engineered for high mechanical and thermal loads in metalworking applications. Tiger·tec Gold PVD coating for wear resistance WSP45G grade for versatile machining performance 8R‑F57 chipbreaker for stable chip control Suited to Stahl, rostfreier Stahl and superalloys Longer tool life through advanced coating and grade The combination of the Tiger·tec Gold coating and the WSP45G grade gives the insert high resistance to abrasive and adhesive wear, which extends edge life under the elevated temperatures that occur during drilling and boring. The coating is a PVD-type layer designed to reduce friction and protect the substrate; this translates into fewer tool changes and a more predictable tool-life cycle in the production process. For workshops machining a range of alloys, the WSP45G formulation offers a balance of toughness and hardness suitable for frequent interrupted cuts and varying cutting conditions. Stable chip formation for consistent surface quality The integrated 8R‑F57 chipbreaker geometry promotes controlled fragmentation and evacuation of chips, reducing the risk of built-up edge and workpiece damage. Stable chip control lowers the likelihood of stoppages caused by chip entanglement and helps maintain constant cutting forces, which benefits hole geometry and surface finish. As a rational advantage, improved chip behaviour often reduces rework and increases throughput, while the insert’s design mitigates the need for frequent process adjustments. Easy integration and broad application scope Presented as an indexable insert for drilling and boring, the P4841P-8R-F57 WSP45G fits common insert-style toolholders, enabling straightforward replacement and rapid index changes to restore the cutting edge. The insert’s suitability for the material groups P / M / S means it is applicable to Stahl, rostfreier Stahl and heat-resistant alloys such as Titan, making it a versatile option across general engineering and aerospace components. The result is a pragmatic tool choice for production environments seeking reliability without complex retooling. For precise selection or trial recommendations based on component material and cycle time, contact Metav Werkzeuge for tailored application advice at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical Data Article number: P4841P-8R-F57-WSP45G-WALTER Description: drilling/boring indexable insert P4841P-8R-F57 WSP45G Manufacturer: Walter Tools Facts Series: Tiger·tec Gold Grade: WSP45G Chipbreaker: 8R‑F57 Material groups: P / M / S Special features PVD-coated carbide grade Designed for controlled chip formation Suitable for Stahl, rostfreier Stahl and superalloys (Titan) Indexable insert format for drilling and boring FAQ Which materials are suitable for this insert? The P4841P-8R-F57 WSP45G insert is specified for the ISO groups P, M and S, i.e. machining of Stahl, rostfreier Stahl and heat-resistant superalloys such as Titan. What benefits does the Tiger·tec Gold coating provide? The Tiger·tec Gold PVD coating on the WSP45G grade reduces friction and improves wear resistance, resulting in extended edge life and more consistent performance in drilling and boring tasks. How does the 8R‑F57 chipbreaker affect production? The 8R‑F57 chipbreaker ensures controlled chip fragmentation and evacuation, which reduces build-up on the cutting edge and supports stable hole quality and longer uninterrupted running times. Is the insert compatible with standard drilling/boring holders? Yes, the P4841P-8R-F57 is an indexable insert designed for common insert-style drilling and boring toolholders, facilitating quick indexing and replacement. What makes this option suitable for series production? The combination of WSP45G grade toughness and the Tiger·tec Gold coating provides process stability and repeatable tool-life, which supports predictable cycle times and fewer interventions. Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
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